2211382080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{255947}}^1$

素因数の和:255973

約数の個数: 112

約数和(自身を含む): 7801295040

約数和(自身を除く): 5589912960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 255947, 511894, 767841, 1023788, 1279735, 1535682, 2047576, 2303523, 2559470, 3071364, 3839205, 4095152, 4607046, 5118940, 6142728, 6910569, 7678410, 8190304, 9214092, 10237880, 11517615, 12285456, 13821138, 15356820, 16380608, 18428184, 20475760, 23035230, 24570912, 27642276, 30713640, 34552845, 36856368, 40951520, 46070460, 49141824, 55284552, 61427280, 69105690, 73712736, 81903040, 92140920, 110569104, 122854560, 138211380, 147425472, 184281840, 221138208, 245709120, 276422760, 368563680, 442276416, 552845520, 737127360, 1105691040, 2211382080]

約数ペア:

[(1, 2211382080), (2, 1105691040), (3, 737127360), (4, 552845520), (5, 442276416), (6, 368563680), (8, 276422760), (9, 245709120), (10, 221138208), (12, 184281840), (15, 147425472), (16, 138211380), (18, 122854560), (20, 110569104), (24, 92140920), (27, 81903040), (30, 73712736), (32, 69105690), (36, 61427280), (40, 55284552), (45, 49141824), (48, 46070460), (54, 40951520), (60, 36856368), (64, 34552845), (72, 30713640), (80, 27642276), (90, 24570912), (96, 23035230), (108, 20475760), (120, 18428184), (135, 16380608), (144, 15356820), (160, 13821138), (180, 12285456), (192, 11517615), (216, 10237880), (240, 9214092), (270, 8190304), (288, 7678410), (320, 6910569), (360, 6142728), (432, 5118940), (480, 4607046), (540, 4095152), (576, 3839205), (720, 3071364), (864, 2559470), (960, 2303523), (1080, 2047576), (1440, 1535682), (1728, 1279735), (2160, 1023788), (2880, 767841), (4320, 511894), (8640, 255947)]